Masahiro Tanaka

Red Sox lefty Drew Pomeranz is a year from the open market — a reality that comes with added concern when viewed against the backdrop of the current free-agent landscape — but he tells Rob Bradford of WEEI.com that he’s more focused on the upcoming season than anything else. “Obviously, I know I’m a free agent at the end of the year and I want to have a good year,” says Pomeranz. “…I’m just worried about picking up where I left off and kind of continuing to get better every year like I have every year of my career.” Pomeranz is no stranger to the business of baseball, having been traded four times in his young career as he struggled to establish himself as a quality big leaguer. Since coming to Boston, though, he’s pitched to a 3.68 ERA with 9.1 K/9 against 3.5 BB/9 in 242 1/3 innings. Pomeranz says his biggest goal in 2018 is to get quicker outs so that he can work deeper into games. Doing so would almost certainly allow him to establish a new career-high in innings pitched; Pomeranz tossed 170 innings in 2016 and a career-best 173 1/3 frames in 2017.

Elsewhere in the division…

While the Orioles have been in touch with the majority of free-agent starters available, they’re content to wait out the market for now to see if they can ultimately secure some rotation help on shorter-term deals, tweets ESPN’s Jerry Crasnick. Owner Peter Angelos is wary of locking in another four-year deal just months after Ubaldo Jimenez’s four-year, $50MM landmine is finally off the books, he adds. Crasnick lists Lance Lynn, Alex Cobb, Jason Vargas, Andrew Cashner and Chris Tillman as some of the many possibilities on whom the O’s have been keeping tabs.

Aledmys Diaztells Sportsnet’s Ben Nicholson-Smith that he informed the Cardinals early in the offseason that he’d prefer to be traded if the team couldn’t find more regular at-bats for him in St. Louis. The Cards obliged that wish, though the trade that sent Diaz to the Blue Jays doesn’t necessarily create an immediate path to regular playing time, either. Diaz, though, spent much of the 2017 season in the minors, and it seems certain that the Jays envision him as a big league piece to at least fill a reserve capacity. “It’ll be nice to look down the bench and see a little more firepower,” said manager John Gibbons of the additions of Diaz and Yangervis Solarte. Indeed, that duo should be a more productive pairing than Ryan Goins and Darwin Barney, each of whom signed minor league deals elsewhere this offseason. And, with a pair of injury question marks up the middle in the form of Troy Tulowitzki and Devon Travis, it’s certainly not difficult to see Diaz and Solarte both getting their fair share of reps in 2018 with Toronto.

Masahiro Tanaka again spoke about his decision to forgo his opt-out clause and return to the Yankees (link via Newsday’s Erik Boland). While Tanaka acknowledged that there were likely other possibilities for him in free agency, the righty doesn’t sound as if he ever gave serious consideration to testing the open market. “…[T]he important thing for me was to follow what my heart was saying, and that’s what I did,” said Tanaka. The right-hander, of course, now looks like he may have been well-served to remain with the Yankees, as nearly every starting pitcher that hit the open market this offseason remains unsigned, with a few exceptions (e.g. Tyler Chatwood, Jhoulys Chacin). “[Y]ou would never know it was going to turn into something like this,” said Tanaka of the stagnant market. Tanaka also spoke about his early struggles in 2017 and spoke about the disappointment over Shohei Ohtani’s decision to sign with the Angels, as well as his excitement to face his countryman down the line.

In a move that’s sure to jolt the market for starting pitchers, Yankees righty Masahiro Tanaka has decided against opting out of the remaining three years of his contract, he announced through the organization. Tanaka calls it a “simple decision” to remain with the organization, stating that he has “truly enjoyed the past four years playing for this organization and for the wonderful fans of New York.”

That sentiment will redound to the team’s favor, as he’ll remain under contract for a palatable $67MM guarantee over three season. It’s a lofty sum, no doubt, but still represents a discount against what Tanaka might have earned on the open market. Indeed, we estimated just yesterday in our Top 50 Free Agents post that Tanaka could take home $100MM over a five-year term in free agency.

Tanaka, who turned 29 just days ago, came to New York before the 2014 campaign on a contract that promised him $155MM over seven years — with the opportunity to opt out just past the midpoint. A star in Japan, Tanaka was seen by some as more of a mid-rotation hurler at the MLB level, but he was nevertheless vigorously pursued by multiple organizations.

That contract has worked out quite well for all involved. Though Tanaka was diagnosed with a partial UCL tear, he has mostly pitched through the injury. All told, he has compiled 668 1/3 innings of 3.56 ERA ball with 8.6 K/9 and 1.7 BB/9 during his tenure with the Yanks.

That stat line looked a whole lot better before the most recent season, in which Tanaka stumbled to a 4.74 ERA in his 178 1/3 innings. But then he turned in three sterling postseason starts, allowing just two earned runs on ten hits in twenty frames, which gave rise to a new narrative in which his October showing would lead him back onto the open market.

In truth, the real reason for the expectation (at MLBTR, at least) that Tanaka would opt out was not so much his final three outings, but the 16 that came before. Over his final 101 2/3 regular season frames, Tanaka worked to a 3.54 ERA with 118 strikeouts (on a 16% swinging-strike rate) against just twenty walks. With a jump in whiff rate and steady velocity, along with relative youth, teams would have had quite a lot of positives to weigh against Tanaka’s UCL woes.

That said, there’s still significant room for the Yankees to spend, particularly if they free up additional payroll space by dealing away some of the remaining commitment to Jacoby Ellsbury. And the team has relatively little written in ink for the seasons to come, making it plausible to imagine the addition of a large contract. The Yanks do still need another starter, though a return for CC Sabathia (or a similarly shorter and smaller commitment) are perhaps more likely than another big outlay. Alternatively, the team could look into some luxury, short-term additions to create some platoon options and bolster the bench.

With Tanaka not only leaving the market, but staying with a team that might not otherwise have spent big at the position, this decision also ought to function as a boon to free agent starters (if not also organizations that possess controllable young starters to dangle in trade talks). Teams interested in a top-flight arm will now be battling over Yu Darvish and Jake Arrieta, while Lance Lynn and Alex Cobb also now seem in better position to maximize their earning power.

In a fascinating article about the potential of a new Rays ballpark in Tampa Bay, Steve Contorno of the Tampa Bay Times gives insight into property trading as a method for acquiring land on which to build a new stadium. The mechanism is fairly simple at its core; Hillsborough County would trade parcels of valuable government-owned land near the downtown area to private property owners in exchange for their land in the Channel District-Ybor City area, where the county would like to build a new stadium. County Attorney Chip Fletcher confirmed with the Tampa Bay Times that the county is looking into these trades as a way to lower the cost of acquiring new property for a ballpark. Contorno’s piece offers a deep look into all the factors the county must consider when deciding whether this method truly makes sense from a business perspective. Rays fans (and Tampa Bay taxpayers) might enjoy learning about the complexities of the situation Hillsborough County faces.

More from around the American League’s Eastern Division…

While much has been made of stud third baseman Manny Machado’s potential exit from the Orioles after 2018, Rich Dubroff of PressBoxOnline.com examines the situation of another O’s icon in his final year; center fielder Adam Jones. Jones has manned center for ten consecutive years in Baltimore, thanks to a six-year, $85.5MM extension that made Dan Duquette’s front office look brilliant. Because Jones is a leader in the clubhouse and current franchise icon, Dubroff places a heavy weight on the decision Baltimore faces in whether or not to retain him. Jones has been worth 28.8 fWAR as a member of the Orioles’ organization, compiling 248 home runs and 802 RBI across 6,221 plate appearances while posting a .279/.319/.468 slash line, good for 109 wRC+. As of right now, the only guarantees the Orioles have on the books beyond 2018 are those of Chris Davis, Mark Trumbo and Darren O’Day, the latter two of whom become free agents after the 2019 season.

Is Masahiro Tanaka pitching his way off the Yankees roster? That’s the question Joel Sherman of the New York Post asked on Friday. Within three days of the conclusion of the World Series, Tanaka can choose to opt out of the final three years and $67MM on his contract. The former Japanese star is strengthening his value with each of his elite postseason starts so far in 2017, but his case for a larger contract goes beyond the postseason alone. While Sherman opines that Tanaka was expected not to opt out before October, that notion seems to entirely ignore the right-hander’s elite second half. After the All-Star break, Tanaka posted a 3.77 ERA with a 1.06 WHIP, with a wicked 10.73 K/9 and 1.65 BB/9. Strong peripheral stats, such as a 2.83 xFIP, point to Tanaka being one of the AL’s best starters during that span. Questions remain about the health of his elbow and his ability to keep the ball in the park, but as things stand right now, it seems likely that Tanaka could earn more than $67MM if he were to opt out and test the open market.

Whatever theRed Sox may prefer, the odds are that the organization will again go over the luxury tax line in 2018, Alex Speier of the Boston Globe explains. Indeed, with a hefty arbitration class set to land on top of an already robust set of guaranteed contracts, the team will enter the offseason without much hope of improving unless it’s willing to exceed the $197MM luxury tax line. Of course, the club reset its luxury tax status by staying under the 2017 mark, which reduces the penalty for going back over (but would also begin a new climb upward in the escalating tax scheme).

Here’s more from the AL East:

As the Red Sox continue looking into candidates for the team’s open managerial position, the team is allowing its coaches to look into their own alternatives. Well-regarded hitting coach Chili Davis is set to visit with the Padres, per Evan Drellich of NBC Sports Boston (Twitterlinks). San Diego parted ways with hitting coach Alan Zinter, leaving the club looking at alternatives. Of course, it’s still also possible that a new Boston manager would prefer to keep Davis or certain other members of the staff, but the staff is now free to make its own decisions at this stage.

Joel Sherman of the New York Post posits a scenario in which the Yankees can obtain quite a strong rotation next year without any massive new investments. Of course, doing so would depend not only upon achieving some notable strokes of good market luck but also upon the organization getting the best versions of some pitchers that have had their ups and downs. Most interestingly, Sherman says the “general sense” is that Masahiro Tanaka will not opt out of the three years and $67MM left on his deal. While that’s hardly cheap and still carries obvious risk, it seems like an appealing price tag for a pitcher of his pedigree, given his late-season rebound. Sherman’s most optimistic version of a 2018 staff also includes Shohei Otani, whose destination is anyone’s guess at this stage. All things considered, though, the Yanks’ roation situation does seem much better than might have been anticipated entering the year, due largely to the surge of Luis Severino and emergence of Jordan Montgomery.

Meanwhile, the Yankees are trying prospect Billy McKinney out at first base in the Arizona Fall League, Bill Mitchell writes for Baseball America, though he’ll also continue primarily to be an outfielder. As Mitchell notes, McKinney showed better than ever after finally reaching the Triple-A level midway through the 2017 season. The 23-year-old slashed .306/.336/.541 with ten home runs in his 224 plate appearances there, though he also walked just four percent of the time (well below his usual rate) and carried a .353 batting average on balls in play that likely reflects both good contact and some fortune. It’ll be interesting to see when and how McKinney is utilized at the MLB level, but he could factor into the team’s depth considerations for the season to come or potentially be dangled as a trade candidate.

Though the Orioles will obviously need to bring in some new players if they hope for a return to contention, Roch Kubatko of MASNsports writes that the team also must receive improvements from within if it hopes to compete. Consistent production from key players was elusive in 2017, which failed to create a base of output sufficient to maintain a winning record. Even with expectations of some bounceback performances, though, the roster will surely be in need of supplementation; MLBTR’s Mark Polishuk recently broke down the possibilities.

The Yankees have long sought to reset their luxury tax penalty clock, and with payroll now finally nearing the tax’s cutoff point, GM Brian Cashman tells Joel Sherman of the New York Post are committed to getting under the $197MM threshold this winter.

“We haven’t had [offseason] meetings like this, but the exclamation point is we are getting under the threshold next year,” Cashman said. “[Greg] Bird is our first baseman moving forward because obviously we believe in him and also because of the cost control. The most important factor is if Bird is worthy enough to be our first baseman and our answer is yes.”

Since the modern luxury tax system was instituted prior to the 2003 season, the Yankees have been over the tax limit every single year, which cost them a whopping $325MM in penalty costs over those first 14 years. Between their financial means and their desire to always be competitive, exceeding the tax threshold was seen as a necessary evil. For instance, the Yankees planned to be under the tax limit several years ago, but after missing the postseason in 2013, they splurged on $555MM in player salaries that offseason to make another push in 2014.

Masahiro Tanaka can also opt out of the three years and $67MM remaining on his contract this winter, though “the strong likelihood is that he does not,” according to Sherman. This is noteworthy of itself, as Tanaka would be one of the top pitchers on the open market this winter if he did exercise his opt-out clause. MLBTR’s Connor Byrne examined some of the pros and cons of Tanaka’s decision in a reader poll in early September, as Tanaka’s 4.74 ERA was somewhat inflated by some early-season home run problems, though his health issues and the qualifying offer could impact his market value. (MLBTR readers polled, by the way, were almost split on Tanaka’s decision, with a slim 52.59% voting that he will opt out.)

Beyond just escaping some large contracts, the bonus for the Yankees is that they’ve been able to stay competitive thanks to pre-arbitration players like Aaron Judge, Gary Sanchez and Luis Severino posting star numbers. Bird missed all of 2016 recovering from shoulder surgery and was limited to just 48 games this season due to ankle problems that required a surgical procedure, though Cashman clearly considers Bird to be another key part of the Yankees’ youth movement.

In counting on Bird as the regular first baseman in 2018, Sherman notes that the Yankees are foregoing a pursuit of top free agents options like Eric Hosmer. Chase Headley or Tyler Austin are on hand as in-house first base options if Bird is hurt again or just struggles, with top prospect Miguel Andujar knocking on the door to take over third base and Gleyber Torres potentially on track to make his big league debut in 2018 if he recovers as expected from Tommy John surgery. The Yankees will have positional flexibility with the DH spot open, and could use it to hand out more at-bats to players on rest days, or to lure Shohei Otani to New York.

Beyond just Hosmer and the other first basemen, the firm intent to avoid the luxury tax would seem to take the Bronx Bombers out of the running for most of the biggest free agents available this winter. Many of the most high-priced trade candidates could also be off the table, unless the dealing team is willing to eat some money or if the Yankees are able to unload a big salary back in return. This isn’t to say that New York couldn’t still be active in free agency, perhaps attracting veteran depth pieces who could be willing to play at a relative discount for a shot at a World Series.

Getting under the luxury tax threshold just once would send the Yankees from the highest level of tax payments all the way back to zero. In true Yankees fashion, of course, the team seems likely to exceed the level once again in the 2018-19 offseason, when the likes of Bryce Harper, Manny Machado, Josh Donaldson, and several other superstars hit the market in arguably the most distinguished free agent class of all time. The new CBA imposes stiffer penalties for exceeding the tax limit, both by how much a team exceeds the threshold and if it is exceeded in multiple years, though even that may not necessarily be an issue for the Yankees given their wave of young talent both now and in the near future, plus even more high-priced veterans (Headley, David Robertson, Brett Gardner) coming off the books after 2018.

Whether Angels left fielder Justin Uptonopts out of his contract will serve as one of the most intriguing storylines during the early part of Major League Baseball’s upcoming offseason. The same opt-out question applies to Yankees right-hander Masahiro Tanaka, who may have an easier decision than Upton. While Upton has four years and $88.5MM left on his contract, Tanaka’s remaining pact consists of fewer years and dollars (three and $67MM, respectively). But that doesn’t necessarily make it a slam-dunk call for Tanaka, who, unlike Upton, has had a bit of a rocky season in what could amount to a platform year.

Tanaka, who emigrated from Japan on a seven-year, $155MM agreement in 2014, emerged as a front-end starter in the Bronx from the get-go and entered 2017 off a strong three-season stretch. Over 75 starts and 490 innings, the splitter-loving Tanaka logged a 3.12 ERA with 8.17 K/9 against 1.54 BB/9 and a 47.4 percent groundball rate. The only full-time American League starters to post a better ERA during that span were Corey Kluber, Chris Sale, Felix Hernandez and Garrett Richards, while just nine outdid Tanaka’s combined 10.0 fWAR.

Judging solely on fWAR (2.3), Tanaka is having another good season, though the 28-year-old trails 41 other major league starters in that category. Meanwhile, among the 112 hurlers who have thrown at least 100 innings this year, Tanaka is a below-average 73rd in ERA (4.54, tied with fellow opt-out candidate Johnny Cueto).

Fortunately for Tanaka, the run prevention problems he has had in 2017 aren’t nearly as dire as they appear. A bloated home run-to-fly ball rate (20 percent, up from 14.1 percent over the previous three years) is the main culprit, but Tanaka has only yielded eight long balls in 78 innings dating back to June 17, when his ERA sat at 6.34 and his HR total was already at 21 through 76 1/3 frames. Since then, Tanaka has notched nine quality starts in 12 outings – including a gem against the Red Sox on Saturday – pitched to a 2.77 ERA and racked up 82 strikeouts against 15 walks. Those are ace-like numbers, and a newfound reliance on his slider is among the reasons for Tanaka’s summer success, as FanGraphs’ Eno Sarris explained Friday.

Thanks in part to his adeptness over the past month-plus, Tanaka ranks 13th among starters this season in strikeout-walk percentage (18.7), 13th in infield fly ball rate (11.2 percent) and 15th in the grounder department (49.3 percent). Those are all encouraging signs, clearly, as is the fact that his velocity looks normal. Tanaka should hit the 30-start mark for the second straight year, too, which is especially positive for someone who hasn’t been the picture of durability during his career. He combined for 44 starts in his first two seasons and has dealt with a laundry list of arm issues over the years, the most serious of which being a partially torn ulnar collateral ligament in his pitching elbow. Tanaka has managed to pitch through the UCL tear over the past couple seasons, though teams could be wary of it in free agency. As such, it’s something Tanaka’s going to have to consider when choosing whether to vacate the remainder of his contract.

Should he opt out, Tanaka figures to reject a qualifying offer from the Yankees before officially reaching free agency, which could also negatively affect his market to some degree. Still, along with a pair of over-30 hurlers in Yu Darvish and Jake Arrieta, Tanaka would be among the most sought-after starters available. And in a league that has seen starters with more questionable track records (Rich Hill, Jeff Samardzija, Mike Leake and Wei-Yin Chen, to name a few) rake in sizable paydays in recent winters, it’s reasonable to guess Tanaka will indeed venture to the open market in hopes of outdoing the $67MM he’d make by sticking with his current deal.

The trade that would have sent Zach Britton from the Orioles to the Astros included third baseman Colin Moran, reports Jon Heyman of FanRag Sports, but medical issues ultimately sank the deal. Moran was already on the disabled list after having suffered a concussion and a facial fracture when he fouled a ball off his face in mid-July, per Heyman, but there were also medical issues with one of the prospects that would have gone to Baltimore. That issue was found as the O’s sifted through medical paperwork, and though Houston tried to resurrect the deal in the final hours leading up to the non-waiver deadline, the two sides were ultimately unable to find a common ground. None of Kyle Tucker, Derek Fisher, Francis Martes, Forrest Whitley or Yordan Alvarez were offered in either iteration of the deal, he adds.

The Tigers are “disappointed” in Nick Castellanos’ defense at third base once again, as he’s taken a step back in that regard after seemingly making improvements in 2016. Heyman suggests that Castellanos may be available in trades this winter, and since he’s already cleared waivers, he could technically be moved anytime moving forward. (He wouldn’t be eligible for a postseason roster if he’s traded after today.) Heyman also notes that Ian Kinsler’s preference may be to play for a contender, and the Tigers will again field offers on him this winter after making an easy call to exercise his $10MM option.

The Yankees aren’t currently planning on “chasing” Masahiro Tanaka if he opts out of the remaining three years on his deal, with one source telling Heyman that the Yanks wouldn’t offer anything beyond the $67MM he’s still guaranteed. Tanaka has a 3.79 ERA with 116-to-19 K/BB ratio in 99 2/3 innings since May 26 and a 3.32 ERA with 10.3 K/9 against 1.4 BB/9 since the calendar flipped to July. Heyman also notes that the Yankees could also be interested in retaining left-hander CC Sabathia on a one-year deal this offseason.

Prior to trading Yu Darvish to the Dodgers, the Rangers “made clear” that they were “completely willing” to trade Darvish to the Astros. The Rangers, according to Heyman, asked for top-tier prospects from their division rivals, however, before ultimately landing on a package comprised largely of high-ceiling players in A-ball. Houston offered currently suspended (PEDs) top prospect David Paulino in a deal, and the two sides apparently never got especially close to reaching an agreement.

Even with his recent struggles, Rockies closer Greg Holland still plans to decline his $15MM player option at season’s end in order to retest the free agent market. Holland looked unhittable for the season’s first two months before showing some red flags in June and July (as Fangraphs’ Dave Cameron recently pointed out). Those troublesome trends have caught up to Holland in August, as he’s been torched for 14 runs on 14 hits (four homers) and six walks with eight strikeouts in 9 1/3 innings this month.

Left-hander Matt Moore “sailed through” revocable trade waivers when the Giants put him through that process this month, per Heyman. Whether the Giants would want to or even be able to trade Moore is another question, but the possibility will be open through season’s end. Moore would have to be traded to a new team today in order to be eligible for that club’s postseason roster, though from a purely speculative standpoint, a non-contending club could look to buy low on Moore with an eye toward the 2018 campaign. The 28-year-old has struggled through the worst full season of his career in 2017, logging a dreadful 5.49 ERA with 7.7 K/9, 3.3 BB/9 and a 37.4 percent ground-ball rate in 154 innings of work. He’s been somewhat better since the All-Star break, but Moore’s stock is still at a low point. He has a $9MM option for the 2018 season and a $10MM option for 2019.

Not even a full season into signing a five-year, $86MM contract – a record deal for a reliever – Aroldis Chapman is out as the Yankees’ closer, manager Joe Girardi announced Saturday, per Erik Boland of Newsday (Twitter link). The move isn’t necessarily permanent, however, but a measure to “try and get him right,” said Girardi, who revealed that Chapman reacted well to the news. One of the most dominant relievers of all-time, the 29-year-old flamethower hasn’t been himself this season, as his pedestrian ERA (4.29), plummeting strikeout percentage and falling swinging-strike rate indicate. Chapman’s also amid arguably the worst stretch of his illustrious career, one in which he has yielded two earned runs in three straight appearances for the first time, and made a couple mental errors in the Yankees’ loss to the Red Sox on Friday. Chapman was responsible for a double steal when he neglected to keep tabs on the Red Sox’s runners on first and second base, and he then failed to back up home plate on a two-run single by Jackie Bradley Jr. Those slip-ups led to an animated mound visit from Girardi, who figures to turn to David Robertson and Dellin Betances as his ninth-inning choices while Chapman attempts to overcome his struggles in a different role. (Follow @CloserNews, MLBTR’s sister Twitter site, for more on the Yankees’ late-game configuration and news about all ninth-inning situations around the majors.)

A bit more on the Yankees, who will try to avoid falling six games behind Chris Sale-led Boston for the AL East lead on Saturday:

It was either the Yankees or the Orioles who claimed right-hander Marco Estrada off waivers from the division-rival Blue Jays earlier this week, according to Nick Cafardo of the Boston Globe. Regardless, Estrada isn’t going anywhere because the Jays were unable to agree to a trade with the claiming team within the 48-hour window.

Estrada would’ve been a quality reinforcement for the Yankees’ rotation (or Baltimore’s), but the Bombers will get some in-house help on that front. Masahiro Tanaka, on the disabled list since last Saturday with shoulder inflammation, is set to make his return Tuesday against Detroit, Girardi informed reporters (Twitter link via Boland). Rotation mate C.C. Sabathia will come off the 10-day DL and start in Boston tonight. Friday’s starter, rookie Jordan Montgomery, is headed back to Triple-A to make room for Sabathia, the team announced.

Masahiro Tanaka is on the disabled list due to some inflammation in his shoulder, but he could be back with the Yankees as soon as next week, per WFAN’s Sweeny Murti (Twitter link). Murti also notes that lefty CC Sabathia is slated to come off the DL on Saturday. Tanaka will throw a bullpen session tomorrow, and if that goes well, he’ll return to the rotation next week against the Tigers. Demonstrating that this is a minor issue will be key for Tanaka and the Yankees; Tanaka has pitched quite well over his past nine starts and been solid dating back to late May, perhaps positioning him to opt out of the remaining three years on his contract. And the Yankees, of course, are currently in possession of an AL Wild Card spot and are also 4.5 games back of the Red Sox in the AL East.

A few more injury updates of note from around the league…

The Angels have received some good news on the rotation front, per Jeff Fletcher of the Orange County Register. Left-hander Andrew Heaney will return to the mound on Friday in Baltimore — his first big league appearance in roughly 16 months. Heaney underwent Tommy John surgery last year — one of many blows to what had looked on paper to be a promising Angels pitching staff. Now 26 years of age, Heaney turned in 105 2/3 innings of 3.49 ERA ball with 6.6 K/9 and 2.4 BB/9 in his first season with the Halos back in 2015. A healthy Heaney would be a boost to a surging Angels club that now finds itself in the thick of the AL Wild Card race. Fletcher also tweeted yesterday that, per manager Mike Scioscia, right-hander Garrett Richards will face hitters later this week, though it’s not yet clear when Richards could return to a big league mound.

Left-hander Jake Diekman is getting closer to returning to the Rangers’ bullpen. Stefan Stevenson of the Fort Worth Star-Telegram tweets that Diekman will begin a rehab assignment with the Rangers’ Double-A affiliate on Thursday, during which he’s slated to throw 15 pitches. The 30-year-old southpaw was a key piece of the Texas bullpen in 2015-16 after coming over from the Phillies alongside Cole Hamels, but he’s yet to pitch this season due to a trio of surgeries he’s undergone to combat ulcerative colitis.

The Athletics announced yesterday that right-hander Bobby Wahl’s season is over after he underwent surgery to alleviate thoracic outlet syndrome. TOS surgery has become increasingly popular in recent seasons, though the success rate on it doesn’t appear to be as high as other common surgeries for pitchers. The 25-year-old Wahl posted terrific numbers in Double-A and Triple-A last season, and he made his big league debut with Oakland earlier in 2017. In 7 2/3 frames, he allowed four runs on eight hits and four walks with eight strikeouts.

The Mets placed right-hander Seth Lugo on the 10-day DL yesterday with an impingement in his right shoulder, and Lugo emphasized today that he doesn’t feel surgery is required for either his previously injured elbow or his shoulder, as MLB.com’s Anthony DiComo writes. Lugo is hopeful of missing just one or two starts with his current issue. “The doctors said this is an inoperable situation,” said Lugo. “…Surgery’s not even a though.” Lugo missed the first two months of the season after being diagnosed with a partial tear of the ulnar collateral ligament in his right elbow.

Nationals manager Dusty Baker gave some quick updates on a number of ailing players, writes Byron Kerr of MASNsports.com. Outfielder Jayson Werth is still going through a running program and isn’t yet ready for a rehab assignment, per Baker. Werth will need to play consecutive nine-inning games before being activated. Baker also revealed that while he initially thought right-hander Ryan Madson was dealing with a blister issue on his finger, it appears that is not the case. Madson has “something in his finger” that the Nats are currently analyzing. Bryce Harper, meanwhile, is traveling with the team as he gets treatment on his injured left knee.

12:02pm: There is nothing structurally wrong with Tanaka’s shoulder, Bryan Hoch of MLB.com tweets. Tanaka simply told the team that his arm was tired, and the Yankees are giving him a short break.

11:33am: The Yankees have announced that they’ve placed righty Masahiro Tanaka on the 10-day DL with shoulder inflammation. To take his place on the active roster, they’ve recalled righty reliever Giovanny Gallegos from Triple-A Scranton/Wilkes-Barre.

Tanaka has posted a 4.92 ERA and allowed 28 home runs over 133 2/3 innings this season, although his strikeout and walk numbers (9.5 K/9, 2.2 BB/9) have been fine. He left Wednesday’s start against the Blue Jays after allowing five walks in four innings, however.

While a trip to the DL with a shoulder injury doesn’t always mean that injury is significant, it’s certainly worth watching. Tanaka missed time due to arm issues in 2014 and 2015, although those were to his wrist, forearm and elbow, not his shoulder. The seriousness of his current injury is unclear.

In the short term, the Yankees will have to fill a rotation that’s also currently missingCC Sabathia, who’s out with a knee inflammation, and Michael Pineda, who has a UCL injury. The Yankees recently promoted Jordan Montgomery to take Sabathia’s place.